Not a U.S. government website. NDD is an independent vulnerability database by Volerion and is not affiliated with or endorsed by NIST or NVD.
VOLERION
Volerion Security Research

NOT DEFERRED DATABASE

VULNERABILITIES

CVE-2020-14940 Details

Description

An issue was discovered in io/gpx/GPXDocumentReader.java in TuxGuitar 1.5.4. It uses misconfigured XML parsers, leading to XXE while loading GP6 (.gpx) and GP7 (.gp) tablature files.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:7.5 HIGHVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URLSource(s)Tag(s)
https://logicaltrust.net/blog/2020/06/tuxguitar.html CVEExploitPatchThird Party Advisory
https://sourceforge.net/p/tuxguitar/bugs/126/ CVEExploitThird Party Advisory
https://logicaltrust.net/blog/2020/06/tuxguitar.html [email protected]ExploitPatchThird Party Advisory
https://sourceforge.net/p/tuxguitar/bugs/126/ [email protected]ExploitThird Party Advisory

Weakness Enumeration

CWE-IDCWE NameSource
CWE-611Improper Restriction of XML External Entity Reference[email protected]

Affected Products

ProductVersions
herac tuxguitar
1.5.4

CPE

  • cpe:2.3:a:herac:tuxguitar:1.5.4:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

5 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2020-14940
NVD Published Date:
Jun 23, 2020
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2020-14940 Details - Not Deferred